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Post by Pincho Paxton on Aug 31, 2016 6:13:26 GMT
First a link... Simple equation predicts force needed to push objects through sandI find that knowing physics helps with simulating physics. That might sound obvious, but I know gravity, and magnetism pretty well, and nobody else seems to. So what I can do is switch between fluid, and sand in a different way. You can break them down into... 1/ Gravity 2/ Magnetism 3/ Destructive interference 4/ Y axis straight line propagation 5/ X/Z axis flat resistance 6/ Rotation between X/Z and Y axis 7/ Compression 8/ Gravity Collisions 9/ Plasma A fluid rotates the Y axis easily, and can spin right round compared to something more solid which is like the bobbing of a float on water. The top layers of water rotate X/Z more than the middle layers which spin more. The fluid has more magnetic up-flow which is buoyancy, and sand has more gravitational down-flow which slides into X/Z temporary laminate structure based on how often the Y axis can swing sideways. So if the sand is therefore wet, you have more swinging Y axis which changes propagation into an X/Z propagation force, and that makes the sand sticky, because X/Z is not the direction that you are trying to push the shovel. Finally you get the compression of the laminates which creates a kind of zipper formation of particle stacking systems. They lead to gravity collisions in the fractal shapes, and a magnetic outflow along the X/Z axis, creating plasma that can bond the sand more permanently. Pincho Paxton
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